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https://issues.apache.org/jira/browse/MYFACES-4068?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15610327#comment-15610327
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Leonardo Uribe commented on MYFACES-4068:
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I can confirm it is a bug in MyFaces. The changes done in MYFACES-3904 are
correct. The problem is HtmlRendererUtils.decodeClientBehaviors(...) does not
take into accoung the case where javax.faces.source is not a clientId, but an
item in this case. Example:
MyFaces 2.2.9 h:selectManyCheckbox ajax (works)
javax.faces.ClientWindow=-te4mlruvg
javax.faces.ViewState=oa3ZdejJ9DjHB6klPL+bgTL5lE4GEuLIV6fS82VZAqFvZP4e
javax.faces.behavior.event=valueChange
javax.faces.partial.ajax=true
javax.faces.partial.event=change
javax.faces.partial.execute=mainForm:j_id_b
javax.faces.partial.render=mainForm:showColor
javax.faces.source=mainForm:j_id_b
mainForm=mainForm
mainForm:j_id_b=Red
mainForm_SUBMIT=1
onchange="jsf.ajax.request('mainForm:j_id_b',event,{render:'mainForm:showColor
','javax.faces.behavior.event':'valueChange'})"
MyFaces 2.2.12-SNAPSHOT h:selectManyCheckbox ajax (doesn't work)
javax.faces.ClientWindow=ti65vupiq
javax.faces.ViewState=FrXAOfxPjG1LXqwOxXOqF5gxP8gNKEzORpTCNtEcqixwcxWA
javax.faces.behavior.event=valueChange
javax.faces.partial.ajax=true
javax.faces.partial.event=change
javax.faces.partial.execute=mainForm:j_id_b
javax.faces.partial.render=mainForm:showColor
javax.faces.source=mainForm:j_id_b:0
mainForm=mainForm
mainForm:j_id_b=Red
mainForm_SUBMIT=1
onchange="jsf.ajax.request('mainForm:j_id_b:0',event,{execute:'mainForm:j_id_b
',render:'mainForm:showColor ','javax.faces.behavior.event':'valueChange'})"
It is clear that javax.faces.source always use a number after the naming
container separator char. I think a check for number in that part is preferred.
> Ajax-Listener (PrimeFaces) is not called for some selection-components
> ----------------------------------------------------------------------
>
> Key: MYFACES-4068
> URL: https://issues.apache.org/jira/browse/MYFACES-4068
> Project: MyFaces Core
> Issue Type: Bug
> Affects Versions: 2.2.10, 2.2.11
> Environment: MyFaces 2.2.10/2.2.11 on Wildfly 9.0.2, PrimeFaces 5.3
> or 6.0
> Reporter: Bernhard Hablesreiter
>
> Recently we ran into some problems getting a PrimeFaces "p:ajax"-Component
> attached to a h:selectManyCheckbox or h:selectOneRadio.
> The problem here is, that the specified "listener"-action is not called.
> We first thought this is a PF issue but in only started with version 2.2.10
> of MyFaces. In Version 2.2.9 it worked just fine and propably a default
> jsf-ajax-listener won't work as well (not tested though).
> E.g. we have this non-working code where the listener action is not called
> (no matter what event-type we specify):
> {code:xml}
> <h:selectManyCheckbox layout="pageDirection" value="#{bean.mySelection}">
> <f:selectItems value="#{selectionItems}" />
> <p:ajax process="@this" listener="#{myBean.selectionChanged}"
> update="@form" global="false" />
> </h:selectManyCheckbox>
> {code}
> We're not sure if this should be fixed on PF side, but as mentioned before,
> the problem started with the switch to MyFaces 2.2.10.
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